www.webdeveloper.com
Results 1 to 5 of 5

Thread: search+display from database

  1. #1
    Join Date
    Jan 2012
    Posts
    19

    search+display from database

    Hey everyone,

    I am new to PHP and doing my assigment so I need a little help.


    I need to display some informations from SQL database.
    Basically, I know the html part, and i made it.


    I'll have two inputs, search field, and drop down, and Im using method post, and I need to write independent PHP scripts.

    I supose I need two variables, one for drop down and one for search field.

    I wonder how to write that correctly in PHP, and how to;

    - get results from DB for that two fields
    - display them back in my html file


    If someone can advise me on this, I'd be grateful.

    Thank you in advance!

  2. #2
    Join Date
    Jan 2012
    Posts
    19
    So, I have DB with countries and area codes, and I need to make search. I wrote html;


    <form method="post" action="search.php">
    Country:

    <select name="country">
    <option value="algeria">Algeria</option>
    <option value="afganistan">Afganistan</option>
    <option value="austria">Austria</option>
    </select>

    Area Code: <input type="text" name="area">

    <input type="submit" name="search" value="Search">

    </form>



    I know the part with connecting to database, but I dont know the method to display right informations for dropdown + search..


    Can anyone help?

    Thanks in advance..

  3. #3
    Join Date
    Aug 2004
    Location
    Ankh-Morpork
    Posts
    22,282
    Use the $_POST array to access the form inputs. (See http://www.php.net/manual/en/languag...s.external.php.)

    Then read up on whichever database extension you plan to use for the specific RDBMS you'll be using.
    "Well done....Consciousness to sarcasm in five seconds!" ~ Terry Pratchett, Night Watch

    How to Ask Questions the Smart Way (not affiliated with this site, but well worth reading)

    My Blog
    cwrBlog: simple, no-database PHP blogging framework

  4. #4
    Join Date
    Jan 2012
    Posts
    19
    Thanks..

    I made $country = "$country" and then queryied db for column that is %like% $country, echoed results in the end..

    And now Im stuck with the client need to remember drop down selection..

    I wonder if it can be done with php?

  5. #5
    Join Date
    Aug 2004
    Location
    Ankh-Morpork
    Posts
    22,282
    See the $_SESSION super-global array along with the session_start() function for retaining values across pages by the same user.
    "Well done....Consciousness to sarcasm in five seconds!" ~ Terry Pratchett, Night Watch

    How to Ask Questions the Smart Way (not affiliated with this site, but well worth reading)

    My Blog
    cwrBlog: simple, no-database PHP blogging framework

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
HTML5 Development Center

"

"

X vBulletin 4.2.2 Debug Information

  • Page Generation 0.29307 seconds
  • Memory Usage 2,872KB
  • Queries Executed 15 (?)
More Information
Template Usage (32):
  • (1)SHOWTHREAD
  • (1)ad_footer_end
  • (1)ad_footer_start
  • (1)ad_global_above_footer
  • (1)ad_global_below_navbar
  • (1)ad_global_header1
  • (1)ad_global_header2
  • (1)ad_navbar_below
  • (1)ad_showthread_firstpost_sig
  • (1)ad_showthread_firstpost_start
  • (1)ad_thread_first_post_content
  • (1)ad_thread_last_post_content
  • (1)footer
  • (1)forumjump
  • (1)forumrules
  • (1)gobutton
  • (1)header
  • (1)headinclude
  • (1)headinclude_bottom
  • (5)memberaction_dropdown
  • (1)navbar
  • (4)navbar_link
  • (1)navbar_moderation
  • (1)navbar_noticebit
  • (1)navbar_tabs
  • (2)option
  • (5)postbit
  • (5)postbit_onlinestatus
  • (5)postbit_wrapper
  • (1)spacer_close
  • (1)spacer_open
  • (1)tagbit_wrapper 

Phrase Groups Available (6):
  • global
  • inlinemod
  • postbit
  • posting
  • reputationlevel
  • showthread
Included Files (26):
  • ./showthread.php
  • ./global.php
  • ./includes/class_bootstrap.php
  • ./includes/init.php
  • ./includes/class_core.php
  • ./includes/config.php
  • ./includes/functions.php
  • ./includes/functions_navigation.php
  • ./includes/class_friendly_url.php
  • ./includes/class_hook.php
  • ./includes/class_bootstrap_framework.php
  • ./vb/vb.php
  • ./vb/phrase.php
  • ./includes/functions_facebook.php
  • ./includes/functions_calendar.php
  • ./includes/functions_bigthree.php
  • ./includes/class_postbit.php
  • ./includes/class_bbcode.php
  • ./includes/functions_reputation.php
  • ./includes/functions_notice.php
  • ./packages/vbattach/attach.php
  • ./vb/types.php
  • ./vb/cache.php
  • ./vb/cache/db.php
  • ./vb/cache/observer/db.php
  • ./vb/cache/observer.php 

Hooks Called (72):
  • init_startup
  • friendlyurl_resolve_class
  • init_startup_session_setup_start
  • database_pre_fetch_array
  • database_post_fetch_array
  • init_startup_session_setup_complete
  • global_bootstrap_init_start
  • global_bootstrap_init_complete
  • cache_permissions
  • fetch_postinfo_query
  • fetch_postinfo
  • fetch_threadinfo_query
  • fetch_threadinfo
  • fetch_foruminfo
  • load_show_variables
  • load_forum_show_variables
  • global_state_check
  • global_bootstrap_complete
  • global_start
  • style_fetch
  • global_setup_complete
  • showthread_start
  • showthread_getinfo
  • strip_bbcode
  • friendlyurl_clean_fragment
  • friendlyurl_geturl
  • forumjump
  • cache_templates
  • cache_templates_process
  • template_register_var
  • template_render_output
  • fetch_template_start
  • fetch_template_complete
  • parse_templates
  • fetch_musername
  • notices_check_start
  • notices_noticebit
  • process_templates_complete
  • friendlyurl_redirect_canonical
  • showthread_post_start
  • showthread_query_postids
  • showthread_query
  • bbcode_fetch_tags
  • bbcode_create
  • showthread_postbit_create
  • postbit_factory
  • postbit_display_start
  • postbit_imicons
  • bbcode_parse_start
  • bbcode_parse_complete_precache
  • bbcode_parse_complete
  • postbit_display_complete
  • memberaction_dropdown
  • tag_fetchbit_complete
  • forumrules
  • navbits
  • navbits_complete
  • build_navigation_data
  • build_navigation_array
  • check_navigation_permission
  • process_navigation_links_start
  • process_navigation_links_complete
  • set_navigation_menu_element
  • build_navigation_menudata
  • build_navigation_listdata
  • build_navigation_list
  • set_navigation_tab_main
  • set_navigation_tab_fallback
  • navigation_tab_complete
  • fb_like_button
  • showthread_complete
  • page_templates